Whenever Ahri starts ulting, just boop her with your ultimate as targeted stuns are her nightmare. Following that up with a well timed W at the end of the stun will keep Ahri grounded for a lot longer than she would ever want to be.

Submitted By Varph

34

When you fire your claw to teleport to her, try reactivating it just before it reaches its destination as Ahri will very likely fire her Charm at where the claw is on the ground.